1.1 Identifying Integers and their Opposities

Circle the letter that best represents the situation:

a gain of 5 yards in football

• -5

• 5

• +50

• 0

Circle the letter that best represents the situation:

a bank withdrawal of $25

• -5

• -25

• +50

• +25

Jenny made a deposit of $20 into her bank account. Write this amount as an integer: $__

Mark withdrew $25 from his bank account. Write this amount as an integer: $__

• Mercury melts at 38° F below zero. Write this temperature as an integer: __ °F

The lowest temperature recorded in San Francisco was 20° F. Buffalo's lowest recorded temperature was the opposite of San Francisco's. What was Buffalo's lowest temperature: __ °F

Write the integer that is graphed on the number line.

Mathematical Equivalence

ON

Write the integer that is graphed on the number line.

Mathematical Equivalence

ON